VoidIOResult wrapped by Promise.
VoidIOResult
Promise
1.4.0
async function sendEmail(to: string, body: string): AsyncVoidIOResult { try { await mailer.send({ to, body }); return Ok(); } catch (e) { return Err(e as Error); }} Copy
async function sendEmail(to: string, body: string): AsyncVoidIOResult { try { await mailer.send({ to, body }); return Ok(); } catch (e) { return Err(e as Error); }}
VoidIOResultwrapped byPromise.